Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10222651 | Light flux controlling member, light emitting device, surface light source device and display device | Yuki FUJII | 2019-03-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10222651 | Light flux controlling member, light emitting device, surface light source device and display device | Yuki FUJII | 2019-03-05 |